Flowmeter



FIG. 1 is a front perspective view of a design of a flowmeter;

FIG. 2 is a front elevation view of the flowmeter of FIG. 1;

FIG. 3 is a rear elevation view of the flowmeter of FIG. 1;

FIG. 4 is a first side elevation view of the flowmeter of FIG. 1;

FIG. 5 is a second side elevation view of the flowmeter of FIG. 1;

FIG. 6 is a top plan view of the flowmeter of FIG. 1; and,

FIG. 7 is a bottom plan view of the flowmeter of FIG. 1. 

CLAIM The ornamental design for a flowmeter, as shown and described. 